2013，清华大学，博士

2009，中南大学，硕士

2006，中南大学，学士

2019/07-至今，清华大学，副教授，博导

2017/07 –2019/06, 清华大学，助理教授，博导

2017/02 -2017/07, 清华大学，助理研究员

2015/02-2017/02, University of Southern California，博士后

2013/08-2015/01，北京有色金属研究总院，工程师

2010/09-2011/01，University of Waterloo，访问学者，联培博士生

本科生课程：《工程材料》、《微纳制造探索》

主要研究领域：超快激光、微纳制造。

主持国家科技重大专项课题、国家自然基金面上项目、国家重点研发计划项目子课题、北京市科技计划等项目。

招收合作博士后，有意者请联系。

主要学术论文

[1] Jiaqun Li†, Jianfeng Yan†, Lan Jiang*, Jiachen Yu, Heng Guo, Liangti Qu. Nanoscale Multi-Beam Lithography of Photonic Crystals with Ultrafast Laser. Light: Science & Applications, 2023, 12, 164.

[2] Jiaqun Li†, Jianfeng Yan†, Lan Jiang*, Liangti Qu. Chiral Lithography with Vortex Non‐diffracted Laser for Orbital Angular Momentum Detection. Laser & Photonics Reviews, 2024, 2301050.

[3] Dezhi Zhu, Jiawang Xie, Jianfeng Yan*, Guangzhi He, Ming Qiao. Ultrafast Laser Plasmonic Fabrication of Nanocrystals by Molecule Modulation for Photoresponse Multifunctional Structures. Advanced Materials, 2023, 35, 25: 2211983.

[4] Jiachen Yu†, Jianfeng Yan†, Lan Jiang*, Jiaqun Li, Heng Guo, Ming Qiao, Liangti Qu. Fluorescence Enhancement of Organic Dyes by Femtosecond Laser-Induced Cavitation Bubbles for Crystal Imaging. Nanoscale, 2023, 15,19, 8730.

[5] Heng Guo, Ming Qiao, Jianfeng Yan*, Lan Jiang, Jiachen Yu, Jiaqun Li, Shengfa Deng, Liangti Qu. Fabrication of Hybrid Supercapacitor by MoCl₅ Precursor‐Assisted Carbonization with Ultrafast Laser for Improved Capacitance Performance. Advanced Functional Materials, 2023, 33, 23: 2213514.

[6] Heng Guo†, Jianfeng Yan†, Lan Jiang*, Shengfa Deng, Xinzhu Lin, Liangti Qu. Femtosecond Laser Bessel Beam Fabrication of a Supercapacitor With a Nanoscale Electrode Gap for High Specific Volumetric Capacitance. ACS Applied Materials & Interfaces, 2022, 14,34, 39220.

[7] Ming Qiao†, Jianfeng Yan†, Lan Jiang*. Direction Controllable Nano-patterning of Titanium by Ultrafast Laser for Surface Coloring and Optical Encryption, Advanced Optical Materials, 2022, 10, 2101673.

[8] Jiawang Xie, Jianfeng Yan*, Dezhi Zhu, Guangzhi He. Atomic-level insight into the formation of subsurface dislocation layer and its effect on mechanical properties during ultrafast laser micro/nano fabrication, Advanced Functional Materials, 2022, 32, 2108802.

[9] Jian Zhang, Dezhi Zhu, Jianfeng Yan*, Changan Wang*. Strong Metal-Support Interactions Induced by an Ultrafast Laser. Nature Communications, 2021, 12, 1, 6665.

[10] Heng Guo†, Jianfeng Yan†, Lan Jiang*, Liangti Qu, Jiangang Yin, Jiangang Lu. Conductive Writing with High Precision by Laser-Induced Point-to-Line Carbonization for Flexible Supercapacitors, Advanced Optical Materials, 2021, 9, 24, 2100793.

主要授权专利

[1] 姜澜, 闫剑锋, 乔明. 一种利用飞秒激光加工金属氧化物纳米光栅的方法及系统, 2022, 中国, ZL202110940712.1.

[2] 姜澜, 闫剑锋, 乔明. 利用飞秒激光在钛表面加工纳米凸起结构的系统及方法, 2022, 中国, ZL202110258964.6.

[3] 姜澜, 闫剑锋, 李佳群. 一种交变电场辅助飞秒激光加工微通道的系统及方法, 2022, 中国, ZL202011558358.8.

[4] 姜澜, 闫剑锋, 郭恒. 一种实现聚酰亚胺烧蚀或碳化的飞秒激光加工系统和方法, 2021, 中国, ZL202010660498.X.

[5] 姜澜, 闫剑锋, 乔明. 利用飞秒激光制备暴露高活性面的二氧化钛的方法及系统, 2021, 中国, ZL202010579947.8.

[6] 姜澜, 闫剑锋, 乔明. 一种利用飞秒激光在单根蚕丝表面加工纳米盲孔的方法, 2020, 中国, ZL201910233029.7.

[7] Lan Jiang, Jianfeng Yan, Jiachen Yu. Protein-matrix microlens array diffraction device and method for preparing the same, 2022, 美国, US 11,221,437 B2.

清华大学优秀博士论文指导教师，2023

国家级青年人才，2021

清华大学青年教师教学大赛一等奖，2020

教育部自然科学二等奖，2019

清华大学优秀博士论文, 2013